package com.xuexiang.yoyo.fragment.yey1;

public class YeyUtil {
    public static String CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789";
    public static String HZS = "爸妈爷奶鸟升足走方半业本平书自已东西回片皮生里果几用鱼今正雨两瓜衣来年左右齐冬说友话春朋高你绿们花红草亲节的岁行古处声知多忙洗真认父扫母写全完关家看笑着兴画会合放午收女气太早去亮和李语秀香听远唱定连向以更后意主总先起明赶净同专才级队蚂蚁前房空网诗黄林闭童立是我朵叶美机她过他时送让吗往吧得虫很河借姐呢呀哪谁凉怕量跟最园脸因阳为光可法石找办许别那到都吓叫再做象点像照沙海桥军竹苗面乡忘想念王这从进边道贝男原爱虾跑吹乐地老快师短淡对热冷情拉活把种给吃练学习非苦常问伴间共伙汽分要没孩位选北湖南秋江只帮星请雪就球跳玩桃树刚兰座各带坐急名发成动晚新有么在变什条";
    public static String randomAbc(){
        int index = (int)(Math.random() * CHARS.length());
        String c = CHARS.substring(index,index+1);
        return c;
    }

    public static String abc(int index){
        String c = CHARS.substring(index,index+1);
        return c;
    }

    public static String randomHz() {
        int index = (int)(Math.random() * HZS.length());
        return HZS.substring(index,index+1);
    }
}
